package com.openspring.baseinfo.dao;

import java.util.List;

import com.openspring.baseinfo.model.District;
import com.openspring.framework.dao.GenericDAO;

public interface DistrictDAO extends GenericDAO<District, Long> {

	/**
	 * 查询直接子节点
	 * @param parentId
	 * @return
	 */
	List<District> queryChildren(Long parentId);
}
